KR100316751B1 - 스티어링제어유니트 - Google Patents

스티어링제어유니트 Download PDF

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Publication number
KR100316751B1
KR100316751B1 KR1019970052174A KR19970052174A KR100316751B1 KR 100316751 B1 KR100316751 B1 KR 100316751B1 KR 1019970052174 A KR1019970052174 A KR 1019970052174A KR 19970052174 A KR19970052174 A KR 19970052174A KR 100316751 B1 KR100316751 B1 KR 100316751B1
Authority
KR
South Korea
Prior art keywords
fluid
valve member
valve
star
gear teeth
Prior art date
Application number
KR1019970052174A
Other languages
English (en)
Korean (ko)
Other versions
KR19980032746A (ko
Inventor
소안랄엎팔
Original Assignee
존 씨. 메티유
이턴 코포레이션
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 존 씨. 메티유, 이턴 코포레이션 filed Critical 존 씨. 메티유
Publication of KR19980032746A publication Critical patent/KR19980032746A/ko
Application granted granted Critical
Publication of KR100316751B1 publication Critical patent/KR100316751B1/ko

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/06—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle
    • B62D5/09—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle characterised by means for actuating valves
    • B62D5/093—Telemotor driven by steering wheel movement
    • B62D5/097—Telemotor driven by steering wheel movement gerotor type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0057—Driving elements, brakes, couplings, transmission specially adapted for machines or pumps
    • F04C15/0076—Fixing rotors on shafts, e.g. by clamping together hub and shaft
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
    • F04C2/103—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member one member having simultaneously a rotational movement about its own axis and an orbital movement
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86574—Supply and exhaust
    • Y10T137/86638—Rotary valve
    • Y10T137/86646—Plug type
    • Y10T137/86662—Axial and radial flow

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Power Steering Mechanism (AREA)
KR1019970052174A 1996-10-10 1997-10-10 스티어링제어유니트 KR100316751B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US8/728,229 1996-10-10
US08/728,229 1996-10-10
US08/728,229 US5799694A (en) 1996-10-10 1996-10-10 Steering control unit

Publications (2)

Publication Number Publication Date
KR19980032746A KR19980032746A (ko) 1998-07-25
KR100316751B1 true KR100316751B1 (ko) 2002-02-28

Family

ID=24925965

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019970052174A KR100316751B1 (ko) 1996-10-10 1997-10-10 스티어링제어유니트

Country Status (9)

Country Link
US (1) US5799694A (es)
EP (1) EP0835798B1 (es)
JP (1) JPH10138939A (es)
KR (1) KR100316751B1 (es)
CN (1) CN1096576C (es)
BR (1) BR9702933A (es)
DE (1) DE69705911T2 (es)
DK (1) DK0835798T3 (es)
MX (1) MX9707826A (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19945125A1 (de) * 1999-09-21 2001-04-12 Sauer Danfoss Nordborg As Nord Hydrostatische Lenkeinrichtung
DE10050225A1 (de) * 2000-10-11 2002-04-25 Hydraulik Ring Gmbh Betätigungseinrichtung zum Festlegen einer Nockenwelle eines Antriebsmotors eines Fahrzeuges, vorzugsweise eines Kraftfahrzeuges, in einer Startposition
US7516757B2 (en) * 2006-03-31 2009-04-14 Eaton Corporation Power beyond steering system
CN105736779B (zh) * 2014-12-10 2018-04-03 西安航空动力控制科技有限公司 一种计量活门组件
DE102020106438B4 (de) * 2020-03-10 2022-03-31 Danfoss Power Solutions Aps Fluidsteuereinrichtung, insbesondere als Teil einer hydraulischen Lenkeinheit
DE102020106437A1 (de) 2020-03-10 2021-09-16 Danfoss Power Solutions Aps Fluidsteuereinrichtung, insbesondere als Teil einer hydraulischen Lenkeinheit

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3059717A (en) * 1960-06-30 1962-10-23 Int Harvester Co Power steering apparatus
US3288078A (en) * 1964-08-25 1966-11-29 Trw Inc Hydraulic device
US3443378A (en) * 1967-04-04 1969-05-13 Trw Inc Hydrostatic single unit steering system
DE1653822C3 (de) * 1967-12-14 1974-02-28 Danfoss A/S, Norburg (Daenemark) Hydrostatische Steuereinrichtung
GB1486588A (en) * 1973-10-19 1977-09-21 Trw Inc Hydraulic control unit
US4336687A (en) * 1980-04-21 1982-06-29 Eaton Corporation Load sensing controller
US4831905A (en) * 1988-09-27 1989-05-23 Joe C. Martin, III Spring actuated spread clamp
US4936094A (en) * 1989-01-17 1990-06-26 Eaton Corporation Torque-generating steering device with load-sensing capability
US5065793A (en) * 1990-04-23 1991-11-19 Eaton Corporation Fluid controller with load sensing priority flow control capability

Also Published As

Publication number Publication date
MX9707826A (es) 1998-04-30
BR9702933A (pt) 1998-12-29
EP0835798B1 (en) 2001-08-01
JPH10138939A (ja) 1998-05-26
DE69705911T2 (de) 2002-04-04
EP0835798A1 (en) 1998-04-15
DK0835798T3 (da) 2001-10-08
CN1179517A (zh) 1998-04-22
DE69705911D1 (de) 2001-09-06
US5799694A (en) 1998-09-01
CN1096576C (zh) 2002-12-18
KR19980032746A (ko) 1998-07-25

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Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
LAPS Lapse due to unpaid annual fee